goods

public/assets/js/backend/goods.js

@@ -61,7 +61,8 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
                 $(this).parent().before(a[0].outerHTML)
             })
             $(document).on('click','.delSku,.delDetail',function (){
-                if($('.skuItem').length===1){
+                let className=$(this).parent()[0].className
+                if($(`.${className}`).length===1){
                     return
                 }
                 $(this).parent().remove()